Jolywood vs Q-Cells - solar panel manufacturer comparison
Jolywood has the broader catalog (128 vs 89 models). Jolywood leads on peak efficiency at 23.60%. Jolywood leans bifacial (86% of lineup).
Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.
The two companies
- Founded
- 2008
- Headquarters
- Taizhou, China
- Listed
- SZSE: 300393
- Tier 1 bankable
- Yes
Qcells is a renowned global provider of complete energy solutions, specializing in solar cells and modules, energy storage solutions, downstream project business, and energy retail. The company has a strong heritage dating back to its foundation in Germany and has become a leader in technology innovations. As an...
- Founded
- 1999
- Headquarters
- Seoul, South Korea
- Annual capacity
- 11.2 GW/year
- Employees
- 2000+
- Listed
- NASDAQ: HQCL
- Tier 1 bankable
- Yes
Catalogue against catalogue
An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.
What each of them builds
Jolywood skews to higher efficiency: 22% of lineup is 23%+
Jolywood offers more 600W+ panels (38% of lineup)
Dominant cell tech: <strong>TOPCon</strong> (95%)
Dominant cell tech: <strong>PERC</strong> (43%)
The flagships
Written summary
Jolywood is a Chinese manufacturer founded in 2008 and headquartered in Changshu, Jiangsu Province, that built its identity around n-type TOPCon cell technology as early as 2016 - well before most rivals committed to it. The company holds a confirmed position on the BloombergNEF Tier 1 list and reports a cell and module capacity exceeding 3 GW. Q-Cells traces its roots to a German startup founded in 1999, was acquired by South Korean conglomerate Hanwha in 2012, and operates today as Hanwha Qcells with global module capacity above 11 GW and projected shipments of roughly 9 GW in 2025. Qcells also holds Tier 1 status from both BloombergNEF and S&P Global, leads U.S. residential and commercial market share according to Wood Mackenzie, and secured a $1.45 billion DOE loan guarantee to anchor domestic manufacturing in Georgia. On institutional footprint and brand recognition, Qcells has a clear edge.
Jolywood's commercial catalogue centers on bifacial N-type TOPCon modules, including a 2025 launch of a reinforced-frame 570 W to 595 W glass-backsheet panel engineered for harsh-climate conditions such as high wind and snow loads. Its products are well suited to utility-scale ground mounts and demanding rooftop environments, though installer feedback in newer markets such as Australia remains thin. Qcells offers a broader product family under its Q.ANTUM NEO platform - covering premium residential rooftops, commercial flat-roof systems, and utility projects - with efficiency figures confirmed by independent reviewers in the 22.5% to 23.7% range for top-tier modules. The company backs its modules with a 25-year product warranty that guarantees at least 85% output retention over that period, a standard that reviewers consistently flag as a standout.
For most buyers in 2025, Qcells is the lower-risk default: deeper installer networks, well-documented field performance, domestic U.S. manufacturing, and strong warranty terms. Jolywood is a credible specialist choice for projects that specifically need high-efficiency bifacial TOPCon hardware and are comfortable with a newer market presence.
- Jolywood releases 595 W bifacial TOPCon panel for harsh environments
- Taking TOPCon to Top Runner - Jolywood president on n-type innovation
- Expert review of Qcells solar panels 2025 - SolarReviews
- Hanwha Qcells named S&P Global 2025 Tier 1 cleantech company
- Jolywood continues to rank in BloombergNEF Tier 1 rankings
Generated by Claude Sonnet · 2026-05-25
Other brand comparisons
Shop prices: See 45 Jolywood offers · See 23 Q-Cells offers
Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.